Window and Door Flashing
Commercial Specifications Section 07 65 16
HydraFlash flashing is a tough, self adhering modified bituminous sheet flashing membrane, uniquely combining high strength, low temperature adhesion and high temperature stability into a superior barrier to limit air, moisture and water transmission. A tough 5 mil high density polypropylene film forms a resilient barrier to physical damage. The modified asphalt provides the air and vapor protection around windows, doors construction joints and behind masonry veneers.

HydraFlash Flashing
HydraFlash Flashing
40 Mil HydraFlash
6" x 75' Roll
12" x 75' Roll
Features
- 5 mil HDPE face for toughness
- 35 mil modified asphalt backing
- Superior adhesion
- Stops water vapor penetration
- Seals against water leaks
Where to use
- Brick ledges
- Window and Door openings
- Construction joints
- OSB
- Concrete substrates
- Masonry veneer backing
Use with CG 400 Heavy Duty Adhesive Spray